code: def main(args):
      """Shows help info for an operation as JSON.
  
      IMPORTANT: This command is experimental and subject to change without
      notice.
  
      `OPSPEC` is either a model operation for the current project or
      the path to Guild executable file.
      """
      api_support.out(_op_data(args), args)
  
file_path: guildai/guild/commands/api_help_op.py
imports: import os
  import click
  from guild import click_util
  from .None import api_support
  from .None import run
label_desc: Use image node_id 1 for calling a global function with example usage: main(args) without return types